Finally, a sandal that fits so well that it stays securely on the feet of even the most active children. The Velcro closure makes it easy to put on and take off, and the fit can be adjusted more precisely than with regular sandals. Additionally, it has all the comfort and cushioning that kids love. Thanks to the Croslite material, these easy-to-wear shoes are ergonomic. The footbed conforms to the shape of the foot and provides improved arch support. All Crocs shoes are uniquely made from the patented closed-cell resin blend Croslite. This technology ensures that each shoe is as flexible, comfortable, colorfast, and lightweight as Crocs enthusiasts expect and love. Please do not expose your Crocs to extreme heat or intense sunlight. High temperatures can affect the material.